Olanzapine vs Flupentixol decanoate
National NHS prescribing compared (Prescription Cost Analysis)
Olanzapine was dispensed 89.2× as often as Flupentixol decanoate in March 2026 — 227,743 items versus 2,552 in England.
227,743items
Olanzapine · March 2026
NHSBSA Prescription Cost Analysis
2,552items
Flupentixol decanoate · March 2026
NHSBSA Prescription Cost Analysis
Figure 1. Olanzapine versus Flupentixol decanoate: national items dispensed by month
▬ Olanzapine · ╌ Flupentixol decanoate
Source: NHSBSA Prescription Cost Analysis, to March 2026
| Measure | Olanzapine | Flupentixol decanoate |
|---|---|---|
| Items, March 2026 | 227,743 | 2,552 |
| Items, last 12 months | 2,701,116 | 31,412 |
| Net ingredient cost, March 2026 | £371,369 | £54,916 |
See the full profile for Olanzapine or Flupentixol decanoate.